Igor, Thanks! I had tried that before, but this time I turned off “black outside”. That was cropping to some arbitrary size - i.e., not my root format and not anything else that makes any sense. The pixels that are outside my LensDistort-expanded bounding box are stretched, which is kinda ugly, but I can live with that. I had hoped that the pixels would be mapped to black. It seems like that’s what the black outside button should be doing, but it’s obeying some other unknown format size…
Thanks! Rich > On Apr 17, 2015, at 12:47 PM, Igor Majdandzic <subscripti...@badgerfx.com> > wrote: > > Just put a reformat after the LD node and set type to 'scale', the scale > itself whatever suits you (usually 1.1 should suffice) and resize type to > 'none'. > That should do the trick. > > Igor > > Am 17.04.2015 um 18:16 schrieb Rich Bobo: >> Hi, >> >> I need some help with figuring out how to reveal the extra, hidden pixels >> generated by the LensDistortion node… How do I show the pixels that get >> scaled out of the format size after an undistort? I see the larger bounding >> box, but there doesn’t seem to be any option in the LensDistort node to >> expand the plate/format size to encompass the undistorted size. I.e., to >> have the size expand without clipping pixels. It’s the equivalent of >> increasing Photoshop’s Canvas Size. If I do an Undistort in PFTrack, for >> example, the image size is automatically expanded. >> >> I don’t know why I can’t figure this out, but any combination of Reformat or >> Merge-ing over a larger image size will not reveal the hidden pixels! I know >> I must be missing something really simple, right..? (8^\ >> >> Thanks for any help, >> Rich >> >> >> Rich Bobo >> Senior VFX Compositor >> Armstrong White >> Email: rich.b...@armstrong-white.com <mailto:rich.b...@armstrong-white.com> >> http://armstrong-white.com/ <http://armstrong-white.com/> >> >> Email: richb...@mac.com <mailto:richb...@mac.com> >> Mobile: (248) 840-2665 >> Web: http://richbobo.com/ <http://richbobo.com/> >> >> >> _______________________________________________ >> Nuke-users mailing list >> Nuke-users@support.thefoundry.co.uk >> <mailto:Nuke-users@support.thefoundry.co.uk>, >> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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